Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Pineapple Mousse
Ingredients
Directions
Make the syrup
Combine pineapple juice and water to make 1 pint.
Boil with sugar until it reaches a rich syrup consistency.
Cool.
Make the mousse
Fold in the whipped cream and the egg white, which should be whipped until stiff.
Beat the mixture until frothy.
Pour it into a mold.
Chill
Pack the mold with ice and coarse sea salt.
Let it chill for two hours.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Pineapple + sugartop 19% of all pairsSmell alikelowCooked together4,841 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Cream + eggtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Cream + pineappletop 25% of all pairsSmell alikelowCooked together1,574 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Cream and egg barely smell alike, yet cooks put them together in 42,166 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Whipped cream
- Adds fat and airy volume, giving the mousse a light, creamy texture.
- Egg white
- Whipped to stiff foam, it traps air and gives the mousse its structure.
- Pineapple juice
- Provides the main fruit flavour and liquid base for the syrup.
- Sugar
- Sweetens the syrup and adds body to the pineapple base.
The step that matters
Whipping the egg white until stiff. Egg white must be whipped to stiff peaks so it holds air. If it is underwhipped or deflated when folded in, the mousse will be dense and lose its lightness.
Swap the pineapple
How well each one fits the dish's main ingredients (cream, egg, sugar):
- Vanillafits better
- Raisinfits better
- Strawberryfits better
- Pineapplethe original
Fit is the average pairing score against cream, egg, sugar. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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